West 11th Street Park (now renamed Lorraine Cherry Nature Preserve)
The Lorraine Cherry Nature Preserve is located in the Greater Heights district and is a beautiful 20.2-acre "pocket wilderness". Among the flora and fauna of the park, you may encounter any number of varieties of butterflies and woodpeckers. Posted coordinates will take you to the entrance of West 11th Street Park (now Lorraine Cherry Nature Preserve).
You will be solving for these coordinates:
N29 47.ABC W95 2D.EFG
To solve for the North Coordinates, use the information on the message boards at GZ and the graphic below:

A= The number of woodpeckers in the graphic above that are not in the informational brochure.
B= The number of letters in the first word of the woodpecker Woody Woodpecker was modeled after.
C= The number of letters in the the first word of the name of the woodpecker that does not have the word "woodpecker" in its name.
To solve for the West Coordinates, go to the park's website and provide the longest width of each of these butterflies which have been seen in the Lorraine Cherry Nature Preserve:
D= Giant Swallowtail MINUS 1
E= Cloudless Sulphur
F= Monarch
G= Long-Tailed Skipper
Good luck!